Saluki S5105 Series, Руководство пользователя

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Close current marker opened in the measurement window.
[Mkr ->]
A soft menu related to the marker function pops up, which is related to whether the frequency, span and
marker are in normal or delta marker mode. These marker functions allow the user to change the
frequency setting with the marker as a reference.
[Mkr -> Center Freq]
Set the center frequency equal to the marker frequency. This function quickly moves the signal to the
center of the screen.
[Mkr -> Step Freq]
Set the stepping amount of center frequency, that is, the value of the frequency step is equal to the
marker frequency. When the difference marker function is activated, the frequency step value is equal to
the frequency of the difference marker.
[Mkr ->Start Freq]
Set the starting frequency equal to the marker frequency.
[Mkr ->Stop Freq]
Set the stop frequency equal to the marker frequency.
[Noise Mkr Off On]
When the switch is on and noise marker is activated, it will read noise power near the activation marker
that is normalized to the 1 Hz bandwidth. At this time, the detector is in the sample detection mode. If the
ratio of the signal to the noise is measured, please first place the marker on the signal peak, then set the
marker to the
△
mode, place the active marker with the figure keys or the rotary knob at the noise to be
measured, and then select [Noise Mkr Off On] , and the displayed value in the marker display area is
expressed in dBc/Hz. When the noise marker is turned on, it is turned on and initialized to the center of
the trace if the standard marker is turned off.
[Counter Off On]
Turn the marker count function on or off. If the marker is not currently activated, an active marker will be
activated in the middle of the screen when the marker count function is turned on. The reading of the
marker count is not affected by the frequency offset function. In order to make the marker count function
work properly, SPAN/RBW must be less than 500. If the other markers have already turned on the
counter, the counters of other markers will be turned off, that is, only one marker counter can be turned
on at the same time.
[All Off]
Close all markers opened in the measurement window.
[Peak]
A soft menu related to the peak search pops up, including [Peak], [Sub Peak], [Right Peak], [Left Peak],
[Max], [Min], [Mkr -> Center Freq].
[Peak]
Place a marker at the maximum peak point of the trace and display the frequency and amplitude of the
marker in the upper right corner of the screen. Pressing this button will not change the activated
functions.
[Sub Peak]
Move the active marker to the next highest point that is associated with the current marker position on
the trace.
[Right Peak]
Find the next peak to the right of the current marker position.
[Left Peak]
Look for the next peak to the left of the current marker position.